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This queue is for tickets about the IO-Tty CPAN distribution.

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The Basics
Id: 130491
Status: resolved
Priority: 0/
Queue: IO-Tty
People
Owner: Nobody in particular
Requestors: SREZIC [...] cpan.org
TODDR [...] cpan.org
Cc:
AdminCc:
Bug Information
Severity: (no value)
Broken in: 1.12
Fixed in: (no value)

History Show all quoted text
  Wed Sep 11 03:07:08 2019 TODDR [...] cpan.org - Ticket created
Subject: File numbers not closed on some operating systems
IPC::Run is has a broken test in t/pty.t because IO::Pty objects are not closing all of their file handles when they are destroyed. https://github.com/toddr/IPC-Run/issues/130 On Fedora 29 and Redhat 8, file handle 4 doesn't reliably close. I've seen it close occasionally so this failure isn't even consistent. $>perl -MIO::Pty -MIPC::Run::Debug -wE'print __FILE__ . " " . __LINE__ . " " . IPC::Run::Debug::_map_fds() . "\n";my $h = IO::Pty->new; print __FILE__ . " " . __LINE__ . " " . IPC::Run::Debug::_map_fds() . "\n";undef $h; print __FILE__ . " " . __LINE__ . " " . IPC::Run::Debug::_map_fds() . "\n";' -e 1 012--------- -e 1 012345------ -e 1 012-4-------
  Wed Sep 11 03:08:51 2019 TODDR [...] cpan.org - Correspondence added
See also https://github.com/toddr/IPC-Run/issues/56
  Wed Sep 11 03:16:34 2019 TODDR [...] cpan.org - Correspondence added
The file handle seems to get re-used so this isn't a incrementing leak. $>perl -MIO::Pty -MIPC::Run::Debug -wE'sub loop { print __FILE__ . " " . __LINE__ . " " . IPC::Run::Debug::_map_fds() . "\n";my $h = IO::Pty->new; print __FILE__ . " " . __LINE__ . " " . IPC::Run::Debug::_map_fds() . "\n";undef $h; print __FILE__ . " " . __LINE__ . " " . IPC::Run::Debug::_map_fds() . "\n"; } loop() for(1..10);' -e 1 012--------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4------- -e 1 012-4------- -e 1 012345------ -e 1 012-4-------
  Sat Nov 30 12:25:44 2019 SREZIC [...] cpan.org - Requestor SREZIC added
  Sat Jan 18 23:48:49 2020 TODDR [...] cpan.org - Correspondence added
Ticket migrated to github as https://github.com/toddr/IO-Tty/issues/14
  Sat Jan 18 23:48:50 2020 TODDR [...] cpan.org - Status changed from 'new' to 'resolved'